The AceCamp 3128 Map Compass is a simple liquid-filled compass that has only what you need, while being extremely accurate. The transparent base and built-in magnifier make map reading easy with the scales along the side helping you measure how much further you have to go, and there is an attached lanyard so you can keep it close at hand. The AceCamp 3128 Map Compass measures 2.4 inches by 2.2 inches and weighs just 1.3 ounces. Since its founding in 2000, AceCamp has provided a range of outdoor equipment and emergency preparedness products to customers in dozens of countries around the world. With products from cookware and waterproof fire starters to multitools and emergency shelters, AceCamp gives outdoor enthusiasts gear they can trust in order to enjoy the adventure.